(function($){
	$.validator.addMethod("isQQ",function(value,element){
		var reg = /^[1-9]\d{4,}$/;
		return this.optional(element) || value.match(reg);
	},"请输入正确的qq号")
	$.validator.addMethod("is23",function(value,element){
		/*if(value%2==0 || value%3==0){
			return true;
		}*/
		// console.log(!(value%2) || !(value%3))
		return (!(value%2) || !(value%3))&&value!=0
	},"请输入2或3的倍数")
}(jQuery))